Both يَلِدْ and يُولَدْ end in an unvowelled dāl, one of the five qalqalah letters. A light release is required; do not turn it into a fresh fatḥah or other vowel.
Practise the isolated word and then link يَلِدْ وَلَمْ. The dāl must retain its original sukūn; stopping and continuing may change how prominent its release sounds, but not its written vowel status.
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Al-Ikhlāṣ: unvowelled dāl and qalqalah
Applied Tajwīd Diagnostics: Four Short Sūrahs
Both يَلِدْ and يُولَدْ end in an unvowelled dāl, one of the five qalqalah letters. A light release is required; do not turn it into a fresh fatḥah or other vowel.
Practise the isolated word and then link يَلِدْ وَلَمْ. The dāl must retain its original sukūn; stopping and continuing may change how prominent its release sounds, but not its written vowel status.